diff --git a/libs/Format/Base/LiveGenerator.php b/libs/Format/Base/LiveGenerator.php
index 6c49f42..97e14c6 100644
--- a/libs/Format/Base/LiveGenerator.php
+++ b/libs/Format/Base/LiveGenerator.php
@@ -3,7 +3,7 @@
 use Todaymade\Daux\Config;
 use Todaymade\Daux\Tree\Entry;
 
-interface LiveGenerator
+interface LiveGenerator extends Generator
 {
     /**
      * @param Entry $node